Math, asked by www7, 1 year ago

1) if one zero of the quadratic polynomial x²+3x+k is 2 then find the value of k

2) if 6x⁴+8x³-5x²+ax+b is exactly divisible by 2x²-5 then find a and b

Answers

Answered by GauravSaxena01
3
Hey..!!! :))

Your Answer :- please see attachment

I Hope it's help you... !!! :))
Attachments:

AkshithaZayn: good answer. kindly ans the first one too!
GauravSaxena01: okk
GauravSaxena01: see the answer first
AkshithaZayn: sorry :))
GauravSaxena01: sorry why
AkshithaZayn: :)) keep smiling. (sorry for any disturbance, if caused)
GauravSaxena01: its okk
GauravSaxena01: isme disterbanc kesa
AkshithaZayn: :))
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